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63 lines
1.1 KiB
63 lines
1.1 KiB
# SPDX-License-Identifier: GPL-2.0 |
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%YAML 1.2 |
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--- |
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$id: http://devicetree.org/schemas/i2c/allwinner,sun6i-a31-p2wi.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Allwinner A31 P2WI (Push/Pull 2 Wires Interface) Device Tree Bindings |
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maintainers: |
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- Chen-Yu Tsai <[email protected]> |
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- Maxime Ripard <[email protected]> |
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allOf: |
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- $ref: /schemas/i2c/i2c-controller.yaml# |
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properties: |
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compatible: |
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const: allwinner,sun6i-a31-p2wi |
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reg: |
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maxItems: 1 |
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interrupts: |
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maxItems: 1 |
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clocks: |
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maxItems: 1 |
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resets: |
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maxItems: 1 |
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clock-frequency: |
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minimum: 1 |
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maximum: 6000000 |
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required: |
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- compatible |
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- reg |
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- interrupts |
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- clocks |
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- resets |
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unevaluatedProperties: false |
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examples: |
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- | |
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i2c@1f03400 { |
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compatible = "allwinner,sun6i-a31-p2wi"; |
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reg = <0x01f03400 0x400>; |
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interrupts = <0 39 4>; |
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clocks = <&apb0_gates 3>; |
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clock-frequency = <100000>; |
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resets = <&apb0_rst 3>; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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axp221: pmic@68 { |
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compatible = "x-powers,axp221"; |
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reg = <0x68>; |
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}; |
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}; |
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...
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